2025lik results

2025lik results

Information

Transient

Name:	`AT2025lik`
Right ascension:	`23h22m58.11s`
Declination:	`39d56m05.30s`
Discovery Date:	`May 22, 2025, 10:12 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.135`

Host

Name:	`2025lik`
Right ascension:	`23h22m58.11s`
Declination:	`39d56m02.35s`
Redshift:	`None`
Photometric Redshift:	`0.104`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	4.06
Transient MWEBV	processed	0.04
Host match	processed	2.24
Host information	processed	0.12
Host MWEBV	processed	0.04
Global aperture construction	processed	0.67
Global aperture photometry	processed	4.35
Validate global photometry	processed	12.45
Global host SED inference	processed	396.45
Local aperture photometry	processed	4.27
Validate local photometry	processed	0.02
Local host SED inference	processed	642.1

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	23h22m58.11s, 39d56m05.30s
semi major axis, semi minor axis (arcsec):	1.05, 1.05
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_y	86.3	1.79	19.060	0.022	AB

Aperture details

RA, DEC (J2000):	23h22m58.10s, 39d56m02.38s
semi major axis, semi minor axis (arcsec):	8.81, 3.31
angle (degrees, anti-clockwise from east):	-7.43

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	2.78	2.66	22.789	1.039	AB
GALEX_NUV	1.65	0.72	23.353	0.472	AB
PanSTARRS_g	182.93	1.36	18.244	0.008	AB
PanSTARRS_r	444.44	1.94	17.280	0.005	AB
PanSTARRS_i	728.55	1.88	16.744	0.003	AB
PanSTARRS_z	1012.67	4.25	16.386	0.005	AB
PanSTARRS_y	1251.51	9.0	16.156	0.008	AB
2MASS_J	1818.95	162.28	14.856	0.097	Vega
2MASS_H	2466.05	263.71	14.052	0.116	Vega
2MASS_K	2176.0	265.1	13.718	0.132	Vega
WISE_W1	1061.75	20.25	13.636	0.021	Vega
WISE_W2	624.67	24.1	13.572	0.042	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.043	9.497	9.812
{\rm log}_{10}({\rm SFR})	-0.566	-0.017	0.533
{\rm log}_{10}({\rm sSFR})	-10.212	-9.515	-8.653
{\rm stellar\ age}	2.266	6.388	9.251

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.330	-0.407	0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.186	-0.457	0.139

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.439	0.745	1.259
\delta	-0.758	-0.365	0.130
\tau_1/\tau_2	0.441	0.887	1.424
Q_{PAH}	0.432	1.673	4.832
U_{min}	3.063	8.280	15.598
{\rm log}_{10}(\gamma_e)\,	-3.405	-2.383	-0.750

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.432	-1.195	-0.226
{\rm log}_{10}(\tau_{AGN})\,	1.055	1.478	1.985

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.288	0.111	0.564
0.03-0.10 Gyr	-1.833	-0.414	0.487
0.10-0.33 Gyr	-2.989	-0.936	0.011
0.33-1.06 Gyr	-3.307	-1.025	-0.157
1.06-3.44 Gyr	-2.969	-0.884	-0.321
3.44-11.17 Gyr	-2.170	-0.619	-0.164
11.17-12.41 Gyr	-1.969	-0.452	0.582

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.705	10.814	10.900
{\rm log}_{10}({\rm SFR})	-1.248	-0.080	0.492
{\rm log}_{10}({\rm sSFR})	-12.095	-10.886	-10.277
{\rm stellar\ age}	5.873	7.122	8.643

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.707	-0.465	-0.303
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.500	-0.725	0.040

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.420	0.581	0.772
\delta	-0.898	-0.716	-0.445
\tau_1/\tau_2	0.606	0.949	1.307
Q_{PAH}	0.422	1.736	3.900
U_{min}	2.300	7.413	15.148
{\rm log}_{10}(\gamma_e)\,	-2.995	-1.736	-1.003

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.481	-3.593	-2.579
{\rm log}_{10}(\tau_{AGN})\,	1.057	1.535	1.928

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.834	-0.358	0.155
0.03-0.10 Gyr	-1.377	-0.062	0.596
0.10-0.33 Gyr	-1.091	0.222	0.820
0.33-1.06 Gyr	-0.886	0.361	0.822
1.06-3.44 Gyr	-0.099	0.693	0.998
3.44-11.17 Gyr	0.558	0.938	1.109
11.17-12.41 Gyr	0.321	1.010	1.631